MapChart

I needed a tool that would allow me to represent data on a map in a deeper level than the tools made available by Google Sheet and Excel. The goal was to have one that, even if not easy to use (at the moment), provided a map that could be read immediately and easily understandable by everyone. Future implementation require a legend to let understand visualy the dimension of the index relative to the dimension of the circle. The problem was divided into two sub-programs and so pages: one to find the coordinates for each city in the inserted file, aka geocoding, and the other to create the map per se.

Geocoding: Nominatim API - MapChart: Leaflet.js
ExportPNG: leaflet-easyPrint - Colored pins: leaflet-color-markers

History and future implementations

Global

• google indexing

  • sitemap (?)
  • robots.txt (?)

• homepage review

• multilanguage

  • example page

• reorganize code to be readable

• iframe-able page

Map chart generator

• legend

• toggle layers

• embeded editor

• plot pin - from JSON file.index: "pin"

• choose color - from JSON file.color: "#hex"

• option menu --> arrow bottom

  • normal/logaritmic scale
  • input for option scale

Geocoder

• manage errors